Search
Submit
Cancel
QINGFA NEWS
News
Homepage
>
News
>
Industry News
Application

Application of Trenchless Technology in Construction of Large Diameter and Long Distance Steam Pipeline

During the 13th Five-Year Plan period, as the country vigorously promotes energy conservation and emission reduction, more and more steam combined cycle unit projects have been invested and constructed in various places under the principle of power investment and construction based on heat and power. The "Triple Power Distributed Energy" project provides qualified steam products to users through the construction of supporting steam pipelines
2018-08-17
A

A Brief Talk on the Application of Horizontal Directional Drilling in Oil and Gas Pipeline Engineering

With the acceleration of urbanization and the increasing demand for economic construction, China's oil, natural gas, water power, electric power and other projects have continued to expand, and progress and improvement have been made in construction techniques and engineering construction. Especially for China’s oil and gas pipeline projects, the total length of China’s oil and gas pipelines is long and is gradually increasing, which provides
2018-08-17
Polyurethane

Polyurethane direct-buried insulation pipe industry has entered a new era of technology

Prefabricated polyurethane foam insulation pipes are commonly used in liquid and gas transportation pipeline networks, chemical pipeline insulation projects, petroleum, chemical, central heating networks, central air-conditioning ventilation pipes, municipal engineering, etc.
2018-08-17
Previous page
1

TEL

+86-574-62950223
email

E-mail

info@zjqingfa.com

WeChat

Scan, Follow
Qingfa WeChat

Copyright © 2021 Zhejiang Qingfa Pipe Technology Co.,Ltd. All rights reserved   浙ICP备13033137号-1

Qingfa Pipe

E-mail:info@zjqingfa.com
 zjqingfa@zjqingfa.com
Import Dept Tel：+86-574-62950223
Export Dept Tel：+86-574-62963992

Qingfa Pipe

Copyright © 2021 Zhejiang Qingfa Pipe Technology Co.,Ltd. All rights reserved. 浙ICP备13033137号-1 Powered by www.300.cn